146508660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10303}}^1$

素因数の和:10397

約数の個数: 72

約数和(自身を含む): 450078720

約数和(自身を除く): 303570060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 7110, 10303, 14220, 20606, 30909, 41212, 51515, 61818, 92727, 103030, 123636, 154545, 185454, 206060, 309090, 370908, 463635, 618180, 813937, 927270, 1627874, 1854540, 2441811, 3255748, 4069685, 4883622, 7325433, 8139370, 9767244, 12209055, 14650866, 16278740, 24418110, 29301732, 36627165, 48836220, 73254330, 146508660]

約数ペア:

[(1, 146508660), (2, 73254330), (3, 48836220), (4, 36627165), (5, 29301732), (6, 24418110), (9, 16278740), (10, 14650866), (12, 12209055), (15, 9767244), (18, 8139370), (20, 7325433), (30, 4883622), (36, 4069685), (45, 3255748), (60, 2441811), (79, 1854540), (90, 1627874), (158, 927270), (180, 813937), (237, 618180), (316, 463635), (395, 370908), (474, 309090), (711, 206060), (790, 185454), (948, 154545), (1185, 123636), (1422, 103030), (1580, 92727), (2370, 61818), (2844, 51515), (3555, 41212), (4740, 30909), (7110, 20606), (10303, 14220)]